Home / 23,085,872.80-34,641,250.80-9,624,061.60

Finding the Fourth Proportional to 23,085,872.80, 34,641,250.80 and 9,624,061.60

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Solution

The fourth proportional to 23,085,872.80, 34,641,250.80 and 9,624,061.60 is: 14,441,279.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,085,872.80 : 34,641,250.80 = 9,624,061.60 : x
  2. Step 2: Convert to fraction form
    23,085,872.80/34,641,250.80 = 9,624,061.60/x
  3. Step 3: Cross multiply
    23,085,872.80x = 34,641,250.80 × 9,624,061.60
  4. Step 4: Simplify right side
    23,085,872.80x = 333,389,531,600,249.25
  5. Step 5: Solve for x
    x = 333,389,531,600,249.25/23,085,872.80
  6. Step 6: Final answer
    x = 14,441,279.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.